15694949730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2663}}^1\times {\mathrm{2767}}^1$

素因数の和:5511

約数の個数: 64

約数和(自身を含む): 38226567168

約数和(自身を除く): 22531617438

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 2663, 2767, 5326, 5534, 7989, 8301, 13315, 13835, 15978, 16602, 26630, 27670, 39945, 41505, 79890, 83010, 189073, 196457, 378146, 392914, 567219, 589371, 945365, 982285, 1134438, 1178742, 1890730, 1964570, 2836095, 2946855, 5672190, 5893710, 7368521, 14737042, 22105563, 36842605, 44211126, 73685210, 110527815, 221055630, 523164991, 1046329982, 1569494973, 2615824955, 3138989946, 5231649910, 7847474865, 15694949730]

約数ペア:

[(1, 15694949730), (2, 7847474865), (3, 5231649910), (5, 3138989946), (6, 2615824955), (10, 1569494973), (15, 1046329982), (30, 523164991), (71, 221055630), (142, 110527815), (213, 73685210), (355, 44211126), (426, 36842605), (710, 22105563), (1065, 14737042), (2130, 7368521), (2663, 5893710), (2767, 5672190), (5326, 2946855), (5534, 2836095), (7989, 1964570), (8301, 1890730), (13315, 1178742), (13835, 1134438), (15978, 982285), (16602, 945365), (26630, 589371), (27670, 567219), (39945, 392914), (41505, 378146), (79890, 196457), (83010, 189073)]